CN101286097A - Chinese characters input method - Google Patents
Chinese characters input method Download PDFInfo
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- CN101286097A CN101286097A CNA2008100584799A CN200810058479A CN101286097A CN 101286097 A CN101286097 A CN 101286097A CN A2008100584799 A CNA2008100584799 A CN A2008100584799A CN 200810058479 A CN200810058479 A CN 200810058479A CN 101286097 A CN101286097 A CN 101286097A
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Abstract
The invention provides a Chinese character input method, comprising using five basic strokes such as horizontal stroke, vertical stroke, left-falling stroke, right-falling stroke (dot) and horizontal stroke; Chinese characters are input according to the writing order of the Chinese character stroke; the stroke writing order dictionary of Chinese character is searched and corresponding candidate Chinese character is found according to the input basic stroke order, and Chinese character is then input by clicking or line plotting on the candidate Chinese character. The method is characterized in that the operation prompt is carried out in the operation prompt area containing a basic stroke area, an auxiliary character area and a Chinese character candidate area; a positioning input device is used for carrying out operation in the operation prompt area; the basic stroke or auxiliary character serial is input and the input Chinese character is selected in the Chinese character candidate area. The method is especially suitable for inputting Chinese characters on small-screen computers such as palmtop computer, mobile phone, etc. by a touch pen and has the advantages of simple usage and without writing the whole Chinese character.
Description
Technical field
The present invention relates to the Chinese information processing technology field, specifically a kind of Chinese character input method of computing machine.
Background technology
How computing machine imported in Chinese character is an important problem always.The method of Chinese character input at present has a lot, and roughly can be divided into two classes: a class is that Chinese character is encoded, and by computer entry device (as: keyboard, mouse etc.) the Chinese character corresponding codes is imported computing machine then, to reach the purpose of input Chinese character; The another kind of method of pattern-recognition that is to use is discerned handwritten Chinese character, printing Chinese character or Chinese character pronunciation, thereby Chinese character input computing machine.Although a lot of Chinese mode recognition methodss have very high discrimination, be to use the method input Chinese character of pattern-recognition always to have the inaccurate problem of identification.Use coded system input Chinese character, the coded system difference can cause Chinese character input method to produce dramatic difference at aspects such as input efficiency, method ease for use.The coding method input efficiency height that has, but be difficult for using, what have is just in time opposite.Have on the computing machine of QWERTY keyboard, Chinese phonetic alphabet coding and input method is to use method the most widely, and its main cause is exactly that coding method for Chinese spelling is simple and easy to use.But, owing to shown and the restriction of input equipment size that on mobile computer devices such as palm PC and mobile phone, Chinese phonetic alphabet coding and input method becomes and is difficult to use.Using the Chinese character input method of most convenient on this kind equipment is the on-line handwritten Chinese character mode identification method, but always there is the inaccurate problem of identification in mode identification method, and intactly to write whole Chinese character itself be not a kind of input method efficiently just.
Summary of the invention
The purpose of this invention is to provide a kind of Chinese character input method that is very suitable for input Chinese character on mobile computer devices such as palm PC and mobile phone, this input method simple and fast.
Chinese character input method of the present invention is: encode Chinese characters for computer is by horizontal, vertical, left-falling stroke, presses down (point), rolls over the sequence that five kinds of basic strokes constitute according to the Chinese-character stroke sequential write, by this encode Chinese characters for computer is imported computing machine to reach the purpose of Chinese character being imported computing machine.Method comprises: carry out the method for operation indicating and use the location input equipment to carry out the method for operating that stroke is imported by operation indicating district (as shown in Figure 4); Operation indicating is finished by stroke district (as shown in Figure 5) and Chinese character candidate regions (as shown in Figure 3), according to operation indicating, use location input equipment manipulable cursor in the operation indicating zone, to click or the setting-out operation, to finish the input of basic stroke, auxiliary symbol sequence; Sequence according to input, use known method to search the stroke sequential write dictionary of Chinese character, find corresponding candidate Chinese character, and according to the position of Chinese character candidate regions (as shown in Figure 3) and arrangement mode with candidate Chinese character by the correspondence position of frequency of utilization series arrangement from high to low in the Chinese character candidate region, use the stroke that different colour codes goes out the current stroke of having imported in the Chinese character pattern in the candidate region, the stroke of importing, the stroke Buddhist monk that skips does not import simultaneously; Click on candidate Chinese character or the setting-out operation, the result of operation is the operated Chinese character of input.
Stroke district (as shown in Figure 5) is made of basic stroke district (as shown in Figure 2) and auxiliary symbol district (as shown in Figure 1), the basic stroke district is made of five onesize fan-shaped basic stroke pieces, the distribution that is centrosymmetric of each piece, by order is corresponding successively clockwise: " horizontal stroke ", " erect ", " left-falling stroke ", " press down (point) ", " folding " five kinds of basic strokes (wherein, " right-falling stroke " and " point " is classified as same class basic stroke " right-falling stroke "), use symbol " " respectively, " Shu ", " ノ ", " Dian ", " Off " identifies, each piece closely connects, and constitutes a complete annular region.The basic stroke zone is used for the prompting of stroke input, operation basic stroke piece " ", expression input basic stroke " horizontal stroke "; Operation basic stroke piece " Shu ", expression input basic stroke " is erected "; Operation basic stroke piece " ノ ", expression input basic stroke " left-falling stroke "; Operation basic stroke piece " Dian ", expression input basic stroke " is pressed down (point) "; Operation basic stroke piece " Off ", expression input basic stroke " folding ".
The auxiliary symbol district is used for the prompting of auxiliary basic stroke input function, the auxiliary symbol district comprise correspondence "? ", " * ", " ", " ■ ", " ← " five symbols auxiliary block, wherein "? " " * " is symbol under unified control, "? " any one basic stroke of expression input, the any a plurality of basic strokes of " * " expression input, the basic stroke that ought import is removed in " " expression, restart input, " ■ " expression stroke of input before this is an end stroke, and " ← " expression deletion is the stroke of input just.
Under the prompting in stroke district, use the location input equipment in the basic stroke district, auxiliary symbol district and Chinese character candidate regions carry out method of operating has: (1) uses positioning equipment to carry out the setting-out operation, if each the basic stroke piece in the drawn curve negotiating basic stroke district, then the basic stroke of this basic stroke piece correspondence has been imported in this operation; If the auxiliary block in the drawn curve negotiating auxiliary symbol district, then the symbol of this auxiliary block representative or the operation of expression have been imported in this operation; If the candidate Chinese character piece in the drawn curve negotiating Chinese character candidate regions, then the candidate Chinese character of this Chinese character piece representative has been imported in this operation; If curve once more by the basic stroke piece, then should operation be imported corresponding basic stroke once more after leaving the basic stroke piece; (2) use positioning equipment to click basic stroke district, auxiliary symbol district or Chinese character candidate regions inside, the operation or the corresponding candidate Chinese character of basic stroke corresponding in this district or the expression of auxiliary symbol district imported in expression; One or more basic strokes can be once imported in the setting-out operation, and clicking operation is once imported a basic stroke, and two kinds of operations can combination in any be used.
Operate in the district to stroke, basic stroke and auxiliary symbol or auxiliary movement sequence that input is corresponding are used the sequence of importing, and use known method to search the stroke sequential write dictionary of Chinese character, find corresponding candidate Chinese character, candidate Chinese character is shown in the Chinese character candidate regions.During the show candidate Chinese character, use the stroke that different colour codes goes out the current stroke of having imported in the Chinese character pattern in the candidate region, the stroke of importing, the stroke Buddhist monk that skips does not import.
The position of candidate Chinese character and arrangement mode are as shown in Figure 3 in the candidate Chinese character district.The Chinese character candidate regions comprises nine candidate Chinese character pieces (having marked the position of candidate Chinese character piece 1-9 in the accompanying drawing 3 with digital 1-9) and two page turning pieces, all candidate Chinese character pieces are square area, candidate Chinese character piece 1 is positioned at Chinese character candidate regions center, all the other eight candidate Chinese character pieces are distributed in around four limits of candidate Chinese character piece 1, closely link to each other with each limit of candidate Chinese character piece 1, the length of side is half of candidate Chinese character piece 1; Candidate Chinese character piece 1 left side be candidate Chinese character piece 2 and candidate Chinese character piece 3, candidate Chinese character piece 2 is below candidate Chinese character piece 3; Candidate Chinese character piece 1 top be candidate Chinese character piece 4 and candidate Chinese character piece 5, candidate Chinese character piece 4 is on the left side of candidate Chinese character piece 5; Candidate Chinese character piece 1 the right be candidate Chinese character piece 6 and candidate Chinese character piece 7, candidate Chinese character piece 6 is above candidate Chinese character piece 7; Candidate Chinese character piece 1 bottom be candidate Chinese character piece 8 and candidate Chinese character piece 9, candidate Chinese character piece 8 is on the right of candidate Chinese character piece 9; The lower left corner and the lower right corner of Chinese character candidate regions is respectively equipped with "＜＜" page turning piece and "〉〉 " the page turning piece, be respectively applied for page turning forward and page turning backward.
Candidate Chinese character is divided into two classes: paint the candidate Chinese character of full coupling and the Chinese character that partly mates with the input stroke with input pen.The code snippet 1 of embodiment is seen in the accurate statement of coupling and part coupling fully, wherein " find_exact " method is the C++ programming language method of searching complete matching candidate Chinese character, and " find " method is the C++ programming language method of searching part matching candidate Chinese character.Show a candidate Chinese character in each candidate Chinese character piece, candidate Chinese character is presented among the candidate Chinese character piece 1-9 successively according to following putting in order: at first list the Chinese character of coupling fully according to hanzi frequency count order from high to low, and then list the Chinese character of part coupling according to hanzi frequency count order from high to low; When the quantity of candidate Chinese character greater than nine the time, candidate Chinese character will be slit into sheets demonstration, "＜＜" the page turning piece in the lower left corner of Chinese character candidate regions and "〉in the lower right corner〉" the page turning piece is respectively applied for page turning forward and page turning backward.
When importing Chinese character in proper order according to the stroke writing of Chinese character, both can be by all strokes of the complete input Chinese character of stroke order, also can skip the part stroke and continue all the other strokes of input, can also carry out fault-tolerant processing to the stroke order that part is made mistakes easily, allow the corresponding multiple stroke order of same Chinese character.
Compared with prior art, the present invention is adapted at using on the small screen computing machines such as palm PC, mobile phone stylus input Chinese character more, and need not to write whole Chinese character, has the simple advantage of use.The present invention also is applicable to general computer equipment.
Description of drawings
Fig. 1 is the auxiliary symbol district synoptic diagram of Chinese character input method of the present invention.
Fig. 2 is the basic stroke district synoptic diagram of Chinese character input method of the present invention.
Fig. 3 is the Chinese character candidate regions synoptic diagram of Chinese character input method of the present invention, and digital 1-9 has marked the position of candidate Chinese character piece 1-9 among the figure.
Fig. 4 is the operation indicating district synoptic diagram of Chinese character input method of the present invention.
Fig. 5 is a stroke district synoptic diagram.
Fig. 6 is for being example with " forever " word, during the input basic stroke, goes out Chinese character pattern synoptic diagram in the candidate region with different colour codes.
Fig. 7 is the operation of input stroke " horizontal stroke " and the synoptic diagram that should operate corresponding Chinese character candidate regions.
Fig. 8 is operation of input strokes sequence " horizontal stroke ", " erecting " and the synoptic diagram that should operate corresponding Chinese character candidate regions.
Fig. 9 is another operation of input strokes sequence " horizontal stroke ", " erecting " and the synoptic diagram that should operate corresponding Chinese character candidate regions.
Figure 10 is the operation of input strokes sequence " horizontal stroke ", " erecting ", " left-falling stroke ", " right-falling stroke " and the synoptic diagram that should operate corresponding Chinese character candidate regions.
Figure 11 is the operation of input strokes sequence " horizontal stroke ", " horizontal stroke ", " erecting ", " horizontal stroke " and the synoptic diagram that should operate corresponding Chinese character candidate regions.
Fig. 7-Figure 11 intercepts and captures figure for the screen that a kind of software of the present invention on palm PC is realized, this realization does not use different colours to identify stroke in the Chinese character pattern in the Chinese character candidate regions.
Embodiment
Use the specific embodiment of Chinese character input method input Chinese character of the present invention as follows:
1. in display operation prompting on the computer display apparatus (or directly print in advance on the input panel at input equipment in the operation indicating stroke zone), operation indicating is made of stroke zone and Chinese character candidate region, and the stroke zone comprises basic stroke district (as shown in Figure 2) and auxiliary symbol district (as shown in Figure 1);
2. use positioning equipment, as stylus, mouse, pressure sensi-tive pen, light pen etc., manipulable cursor is clicked in the stroke zone of display device or the setting-out operation, the vestige of operation is presented at corresponding zone in real time, as accompanying drawing 7 to shown in the accompanying drawing 11 (if the stroke zone is to be printed in advance on the input panel of input equipment, then be to handle the stroke zone of positioning equipment on input panel to operate, the vestige of operation does not show).Clicking operation is because of the difference of concrete positioning equipment difference slightly, and the clicking operation of the positioning equipment of pen type is meant that nib falls, and touches writing surface, lifts nib then; The clicking operation of the positioning equipment of mouse class is meant presses mouse button, decontrols mouse button then.For the positioning equipment of pen type, the setting-out operation is meant: nib falls, and touches writing surface, and mobile nib lifts nib then; The setting-out operation of the positioning equipment of mouse class is meant presses mouse button, and the rolling mouse cursor is decontroled mouse button.The implementation method of aforesaid operations mode is a known method in the field.
3. the operation in basic stroke district is represented to import corresponding basic stroke, example being operating as shown in Figure 7 clicked basic stroke district " ", expression input stroke " horizontal stroke "; The setting-out that is operating as shown in accompanying drawing 8 and the accompanying drawing 9 is operated, drawn curve negotiating basic stroke district " " and " Shu ", expression input strokes sequence " horizontal stroke " and " erecting "; The setting-out that is operating as shown in the accompanying drawing 10 is operated, drawn curve negotiating basic stroke district " ", " Shu ", " ノ ", " Dian ", expression input strokes sequence " horizontal stroke ", " erecting ", " left-falling stroke " and " right-falling stroke "; The setting-out that is operating as shown in the accompanying drawing 11 is operated, drawn curve negotiating basic stroke district " ", " one ", " Shu ", " one ", expression input strokes sequence " horizontal stroke ", " horizontal stroke ", " erecting " and " horizontal stroke ".
4. use the strokes sequence of importing to search the stroke sequential write dictionary of Chinese character, the Chinese character that finds out is presented at the Chinese character candidate regions, shown in accompanying drawing 7,8,9,10,11.The realization of the stroke sequential write dictionary of Chinese character is a method well known in the art, and the method for searching dictionary also is a method well known in the art, and code snippet 1 and 2 has provided a kind of implementation method.By " * " in the auxiliary symbol district and "? " use and the different stroke sequential writes that in dictionary, increase same Chinese character, just can be by all strokes of the complete input Chinese character of stroke order, also can skip the part stroke and continue all the other strokes of input, can also carry out fault-tolerant processing the stroke order that part is made mistakes easily."? " any one basic stroke is imported in expression, and any a plurality of basic strokes are imported in " * " expression, support "? " the standard C of the dictionary lookup algorithm of " * " ++ the programming language source program code is seen shown in the code snippet 1.
5. the candidate Chinese character that finds is shown in the Chinese character candidate regions, according to the stroke of importing, import and do not have input, carrying out different signs in the Chinese character pattern that uses different colours to show in the Chinese character candidate regions, is example with " forever " word, sees shown in Figure 6.When the input basic stroke " was pressed down (point) ", " forever " word that shows in the candidate regions played first forever shown in the word as the left side among Fig. 6; When continuing input basic stroke " folding ", " forever " word that shows in the candidate regions plays second forever shown in the word as the left side among Fig. 6; When continuing input basic stroke " folding ", " forever " word that shows in the candidate regions plays the 3rd forever shown in the word as the left side among Fig. 6; When continuing input basic stroke " left-falling stroke ", " forever " word that shows in the candidate regions plays the 4th forever shown in the word as the left side among Fig. 6; When continuing input basic stroke " right-falling stroke ", " forever " word that shows in the candidate regions plays the 5th forever shown in the word as the left side among Fig. 6.A kind of method of above-mentioned functions that realizes is: for the stroke font data that all possible different colours made in each Chinese character, according to the stroke of input, search these font datas, find corresponding data to show.With " forever " word is example, for five font datas shown in Figure 6 made in " forever " word, according to the stroke of input, selects corresponding font data to show.
6. click or the setting-out operation at the Chinese character candidate regions, the Chinese character of choosing is the Chinese character that needs input.
Code snippet 1 (standard C of dictionary lookup algorithm ++ programming language source program code fragment)
//
// be used for find_if, in str1, search str2, if find, return true,
//
// search string and can comprise asterisk * among the str2, be used to mate the random length character
//findDictltems is the recursive call function
// be the boundary with first * number at every turn, search the content on the left side earlier, after finding again the content to * the right carry out recurrence
Call
// search string and comprise question mark among the str2?, mate an any character
//
bool?findDictltems(string?str1，string?str2)
{
string?s1，s2；
basic_string<char>::size_type?indexCh1a，indexStar，indexQ；
// use static variable to control the position that begins to search! After guaranteeing that s2 is positioned at s1!
static?basic_string<char>::size_type?index＝0；
// search string and can comprise asterisk * among the str2, be used to mate the random length character
indexStar＝str2.find(″＊″，0)；
if(indexStar！＝string::npos)
{
// be the boundary with first * number at every turn, search the content s1 on the left side earlier, after finding again the content s2 to * the right carry out recursive call
if(indexStar＝＝0)s1＝″″；
else?s1＝str2.substr(0，indexStar-1)；
if((indexStar+1)＝＝string::npos)s2＝″″；
else?s2＝str2.substr(indexStar+1)；
if(s1.length()＞0)
{
if(findDictltems(str1，s1))
{
// initial position that begins to search is set, index is a static variable!
index＝str1.find(s1)；
index+＝s1.length()；
bool?res；
if(s2.length()＞0)
// the content s2 on * the right is carried out recursive call
res＝findDictltems(str1，s2)；
else
res＝true；
Index=0; // replacement static variable index
return?res；
}
else
return?false；
}
else
{
if(s2.length()＞0)
return?findDictltems(str1，s2)；
else
return?true；
}
}
else
{
// search string and comprise question mark among the str2?, be used for matching length and be one any character
indexQ＝str2.find(″？″，0)；
if(indexQ！＝string::npos)
{
string?s1＝str2.replace(indexQ，1，″1″)；
string?s2＝str2.replace(indexQ，1，″2″)；
string?s3＝str2.replace(indexQ，1，″3″)；
string?s4＝str2.replace(indexQ，1，″4″)；
string?s5＝str2.replace(indexQ，1，″5″)；
return?findDictltems(str1，s1)||
findDictltems(str1，s2)||
findDictltems(str1，s3)||
findDictltems(str1，s4)||
findDictltems(str1，s5)；
}
else
{
indexCh1a＝str1.find(str2，index)；
if(indexCh1a！＝string::npos)
return?true；
else
return?false；
}
}
}
//
// search dictionary, find out candidate Chinese character with the str beginning
//
string?HZDic::find(string?str，int?&?count)
{
count＝0；
string?res＝″″；
vector<string>::iterator?begin，end，location；
begin＝dic_data[get_index(str[0])].begin()；
end＝dic_data[get_index(str[0])].end()；
location＝begin；
while(location！＝end)
{
location＝find_if(begin，end，bind2nd(ptr_fun(findDictltems)，″[″+str))；
if(location＝＝end)break；
res+＝location-＞substr(0，2)；
begin＝location+1；
count++；
if(count＞＝MAX_RETURN)return?res；
}
return?res；
}
//
// search dictionary, return the candidate Chinese character that accurately mates with str
//
string?HZDic::find_exact(string?str，int?&?count)
{
int?no＝0；
string?res＝″″；
vector<string>::iterator?begin，end，location；
begin＝dic_data[get_index(str[0])].begin()；
end＝dic_data[get_index(str[0])].end()；
location＝begin；
while(location！＝end)
{
location＝find_if(begin，end，bind2nd(ptr_fun(findDictltems)，″[″+str+″]″))；
if(location＝＝end)break；
res+＝location-＞substr(0，2)；
begin＝location+1；
no++；
if(no＞＝MAX_RETURN-count)
{
count＝no；
return?res；
}
}
count＝no；
return?res；
}
Code snippet 2 (standard C of dictionary construction algorithm ++ programming language source program code fragment)
int?HZDic::get_index(char?c)
{
switch(c)
{
case′＊′：
case′？′：
case′]′：return?0；
default：return?c-′1′；
}
}
//
// read in dictionary file strokeinput.dic, construct the dictionary data structure
// dictionary file is pressed the Hanzi frequency count ordering, comprises more than 6,000 Chinese character
// every capable shape is as " [32511354] "
//
HZDic::HZDic(void)
{
char?str[40]；
ifstream?datafile(″\\windows\\strokeinput.dic″)；
if(datafile)
{
while(datafile.getline(str，40))
{
dic_data[get_index(str[3])].push_back(str)；
}
}
datafile.close()；
}
There is multiple implementation method in stroke zone among the present invention, a kind of implementation method is to draw out the stroke zone on computer display screens, use location input equipment manipulable cursor at the enterprising line operate in stroke zone, the vestige of operation is presented on the stroke zone of computer display screens in real time.Another implementation method is not draw the stroke zone on computer display screens, and the stroke zone is printed on the tablet of location input equipment in advance, operates on the stroke zone and carries out, and the operation vestige does not show.According to different situations, can select in the above-mentioned implementation method any one.On the computing machine that has the small size display device that has, can't intactly show the whole operation highlight, at this moment second kind of implementation method can be very effective.
The present invention shows through use, reaches designing requirement fully.
The present invention not only is confined to the foregoing description and limits.
Claims (8)
1. Chinese character input method, comprise and use horizontal stroke, perpendicular, cast aside, press down (point), roll over five kinds of basic strokes, import Chinese character according to the Chinese-character stroke sequential write, basic stroke sequence according to input, search the stroke sequential write dictionary of Chinese character, find corresponding candidate Chinese character, on candidate Chinese character, click or setting-out is operated and imported Chinese character, it is characterized in that: by comprising the basic stroke district, auxiliary symbol district and Chinese character candidate regions carry out operation indicating in interior operation indicating district, use the location input equipment to operate in the operation indicating district, input basic stroke or auxiliary symbol sequence select to be transfused to Chinese character at the Chinese character candidate regions.
2. Chinese character input method according to claim 1, it is characterized in that the basic stroke district is made of five onesize fan-shaped basic stroke pieces, the distribution that is centrosymmetric of each piece, by order is corresponding successively clockwise: " horizontal stroke ", " erecting ", " left-falling stroke ", " pressing down (point) ", " folding " five kinds of basic strokes, use symbol " ", " Shu ", " ノ ", " Dian ", " Off " to identify respectively, each piece closely connects, and constitutes a complete annular region.
3. Chinese character input method according to claim 1, it is characterized in that the auxiliary symbol district comprise correspondence "? ", " * ", " ", " ■ ", " ← " five symbols auxiliary block, "? " " * " is asterisk wildcard, "? " any one basic stroke of expression input, the any a plurality of basic strokes of " * " expression input, the basic stroke that ought import is removed in " " expression, restart input, " ■ " expression stroke of input before this is an end stroke, and " ← " expression deletion is the stroke of input just.
4. Chinese character input method according to claim 1, it is characterized in that using the location input equipment in the basic stroke district, auxiliary symbol district and Chinese character candidate regions carry out method of operating has: (1) uses positioning equipment to carry out the setting-out operation, if each the basic stroke piece in the drawn curve negotiating basic stroke district, then the basic stroke of this basic stroke piece correspondence has been imported in this operation; If the auxiliary block in the drawn curve negotiating auxiliary symbol district, then the symbol of this auxiliary block representative or the operation of expression have been imported in this operation; If the candidate Chinese character piece in the drawn curve negotiating Chinese character candidate regions, then the candidate Chinese character of this Chinese character piece representative has been imported in this operation; If curve once more by the basic stroke piece, then should operation be imported corresponding basic stroke once more after leaving the basic stroke piece; (2) use positioning equipment to click basic stroke district, auxiliary symbol district or Chinese character candidate regions inside, the operation or the corresponding candidate Chinese character of basic stroke corresponding in this district or the expression of auxiliary symbol district imported in expression; One or more basic strokes can be once imported in the setting-out operation, and clicking operation is once imported a basic stroke, and two kinds of operations can combination in any be used.
5. Chinese character input method according to claim 1, when it is characterized in that importing Chinese character in proper order according to the stroke writing of Chinese character, both can be by all strokes of the complete input Chinese character of stroke order, also can skip the part stroke and continue all the other strokes of input, can also carry out fault-tolerant processing to the stroke order that part is made mistakes easily, allow the corresponding multiple stroke order of same Chinese character.
6. Chinese character input method according to claim 1, it is characterized in that the Chinese character candidate regions comprises nine candidate Chinese character pieces and two page turning pieces, all candidate Chinese character pieces are square area, candidate Chinese character piece 1 is positioned at Chinese character candidate regions center, all the other eight candidate Chinese character pieces are distributed in around four limits of candidate Chinese character piece 1, closely link to each other with each limit of candidate Chinese character piece 1, the length of side is half of candidate Chinese character piece 1; Candidate Chinese character piece 1 left side be candidate Chinese character piece 2 and candidate Chinese character piece 3, candidate Chinese character piece 2 is below candidate Chinese character piece 3; Candidate Chinese character piece 1 top be candidate Chinese character piece 4 and candidate Chinese character piece 5, candidate Chinese character piece 4 is on the left side of candidate Chinese character piece 5; Candidate Chinese character piece 1 the right be candidate Chinese character piece 6 and candidate Chinese character piece 7, candidate Chinese character piece 6 is above candidate Chinese character piece 7; Candidate Chinese character piece 1 bottom be candidate Chinese character piece 8 and candidate Chinese character piece 9, candidate Chinese character piece 8 is on the right of candidate Chinese character piece 9; The lower left corner and the lower right corner of Chinese character candidate regions is respectively equipped with "＜＜" page turning piece and "〉〉 " the page turning piece, be respectively applied for page turning forward and page turning backward.。
7. according to claim 1 or 6 described Chinese character input methods, it is characterized in that candidate Chinese character is divided into two classes: paint the candidate Chinese character of full coupling and the Chinese character that partly mates with the input stroke with input pen; Show a candidate Chinese character in each candidate Chinese character piece, candidate Chinese character is presented among the candidate Chinese character piece 1-9 successively according to following putting in order: at first list the Chinese character of coupling fully according to hanzi frequency count order from high to low, and then list the Chinese character of part coupling according to hanzi frequency count order from high to low; When the quantity of candidate Chinese character greater than nine the time, candidate Chinese character will be slit into sheets demonstration, "＜＜" the page turning piece in the lower left corner of Chinese character candidate regions and "〉in the lower right corner〉" the page turning piece is respectively applied for page turning forward and page turning backward.
8. according to claim 1 or 7 described Chinese character input methods, it is characterized in that in the candidate Chinese character district, using the stroke that different colour codes goes out the current stroke of having imported in the candidate Chinese character font, the stroke of importing, the stroke Buddhist monk that skips does not import.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100584799A CN101286097A (en) | 2008-06-02 | 2008-06-02 | Chinese characters input method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100584799A CN101286097A (en) | 2008-06-02 | 2008-06-02 | Chinese characters input method |
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| Publication Number | Publication Date |
|---|---|
| CN101286097A true CN101286097A (en) | 2008-10-15 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102171642A (en) * | 2011-04-11 | 2011-08-31 | 华为终端有限公司 | Information processing method and terminal device |
| CN102414648A (en) * | 2009-04-28 | 2012-04-11 | 三菱电机株式会社 | Input device |
| CN107247705A (en) * | 2010-07-30 | 2017-10-13 | 库比克设计工作室有限责任公司 | Fill a vacancy word completion system |
| CN103941993B (en) * | 2013-01-23 | 2017-12-29 | 汪诗海 | A kind of annular menu formula sliding input method |
| CN108038495A (en) * | 2017-12-04 | 2018-05-15 | 昆明理工大学 | A kind of incompleteness Chinese characters recognition method |
-
2008
- 2008-06-02 CN CNA2008100584799A patent/CN101286097A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102414648A (en) * | 2009-04-28 | 2012-04-11 | 三菱电机株式会社 | Input device |
| CN107247705A (en) * | 2010-07-30 | 2017-10-13 | 库比克设计工作室有限责任公司 | Fill a vacancy word completion system |
| CN107247705B (en) * | 2010-07-30 | 2021-03-30 | 库比克设计工作室有限责任公司 | Filling-in-blank word filling system |
| CN102171642A (en) * | 2011-04-11 | 2011-08-31 | 华为终端有限公司 | Information processing method and terminal device |
| CN103941993B (en) * | 2013-01-23 | 2017-12-29 | 汪诗海 | A kind of annular menu formula sliding input method |
| CN108038495A (en) * | 2017-12-04 | 2018-05-15 | 昆明理工大学 | A kind of incompleteness Chinese characters recognition method |
| CN108038495B (en) * | 2017-12-04 | 2021-08-20 | 昆明理工大学 | Incomplete Chinese character recognition method |
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